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Composite Details

ID: 17781 | 160 digits

8062087199987549924882427864805213301493772614533965877898182742089276042503631806167955629771019122087568071724884572958177616527048733509331427415989767052353

Composite Information

ID17781
Original Form(39579328372472071^11-1)/(39579328372472071-1)
Current Composite 8062087199987549924882427864805213301493772614533965877898182742089276042503631806167955629771019122...
Digit Length160
SNFS Possible Yes
GNFS Equivalent 121
Priority2
Created2025-10-01 13:31:31.429045
Last Updated2026-01-13 12:20:58.915025
Status Active

T-Level Progress

Current T-Levelt37.43
Target T-Levelt37.23
Progress
100.5%

Work Summary

Total Attempts7
Total ECM Curves3,081
P-1 Attempts1
Factors Found0

Factorization Attempts by Method

ECM 3,081 curves
P-1 1 attempts
P+1 1 attempts
ECM Statistics:
Total Attempts: 5
Total Curves: 3,081
Factors Found: 0
B1 Range: 11,000 - 1,639,474
B1 B2 Param Curves Factor Found Client Submitted
1,639,474 Default 1 1,197 None VGDominion-MacBookAir 2025-11-01 15:54
999,999 Default 1 1,030 None VGDominion-MacBookAir 2025-11-01 15:39
249,999 Default 1 498 None VGDominion-MacBookAir 2025-11-01 15:31
50,000 Default 1 250 None VGDominion-MacBookAir 2025-11-01 15:30
11,000 Default 1 106 None VGDominion-MacBookAir 2025-11-01 15:30
P-1 Statistics:
Total Attempts: 1
Total Curves: 1
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 1 None KyleAskine-PC_V2 2026-02-05 21:47
P+1 Statistics:
Total Attempts: 1
Total Curves: 3
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Curves Factor Found Client Submitted
11,000,000 Default 3 None KyleAskine-PC_V2 2026-02-05 21:47